[Installer] Cleaning up dead code for App Launcher / App Host installs.

chrome/installer/util/installer_state.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_INSTALLER_UTIL_INSTALLER_STATE_H_
 #define CHROME_INSTALLER_UTIL_INSTALLER_STATE_H_
 
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 95 matching lines @@
   Operation operation() const { return operation_; }
 
   // A convenience method returning level() == SYSTEM_LEVEL.
   // TODO(grt): Eradicate the bool in favor of the enum.
   bool system_install() const;
 
   // A convenience method returning package_type() == MULTI_PACKAGE.
   // TODO(grt): Eradicate the bool in favor of the enum.
   bool is_multi_install() const;
 
-  // A convenient method returning the presence of the
-  // --ensure-google-update-present switch.
-  bool ensure_google_update_present() const {
-    return ensure_google_update_present_;
-  }
-
   // The full path to the place where the operand resides.
   const base::FilePath& target_path() const { return target_path_; }
 
   // True if the "msi" preference is set or if a product with the "msi" state
   // flag is set is to be operated on.
   bool is_msi() const { return msi_; }
 
   // True if the --verbose-logging command-line flag is set or if the
   // verbose_logging master preferences option is true.
   bool verbose_logging() const { return verbose_logging_; }
@@ skipping 135 matching lines @@
   ScopedVector<Product> products_;
   BrowserDistribution* multi_package_distribution_;
   base::Version critical_update_version_;
   Level level_;
   PackageType package_type_;
 #if defined(OS_WIN)
   HKEY root_key_;
 #endif
   bool msi_;
   bool verbose_logging_;
-  bool ensure_google_update_present_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(InstallerState);
 };  // class InstallerState
 
 }  // namespace installer
 
 #endif  // CHROME_INSTALLER_UTIL_INSTALLER_STATE_H_